'''
Created on 2012-7-20

@author: qiang.chen
'''
#布尔型其实是整形常量
true = True
#0为假，所有非0为真，包括负数
false = False

integer = 10
#整数可以任意大
long =3232300000000000000000000000000
#双精度浮点数
double = 3.1415926
#复数
z = 9.54847754-8.31441J

print(type(long))
floatA = 1.12345678901234567890
print(floatA)
print(float(2))